diff --git a/nix/configurations/installer.nix b/nix/configurations/installer.nix
index 44ae03b3..035d918d 100644
--- a/nix/configurations/installer.nix
+++ b/nix/configurations/installer.nix
@@ -12,6 +12,7 @@
 }: {
   imports = [
     ../nixosModules/common/system-nixconf.nix
+    ../nixosModules/common/sudo-conf.nix
 
     (modulesPath + "/installer/cd-dvd/installation-cd-minimal.nix")
   ];